Cognitive Science

The latest breakthroughs, innovations, and cool happenings at the cutting edge of the world of cognitive science. Updated daily.

A 3D framework of implicit attitude change

Imagine a vast, interconnected web hidden within our minds, shaping our perceptions and reactions towards other people. This intricate network, known as implicit attitude change, has been a central concept in social cognition research for decades. Just like a complex computer algorithm running in the background, our brains automatically activate information stored in long-term memory […]

Published on June 2, 2023

Unlocking the Relationship Between Brain Changes and Blood Flow in Alzheimer’s Disease

Imagine your brain is like a bustling city, with busy roads and intricate buildings. In Alzheimer’s disease, those roads and structures start to deteriorate. Scientists conducted a study to understand how changes in cerebral blood flow (CBF) and gray matter microstructure are linked in individuals with Alzheimer’s disease and mild cognitive impairment (MCI). They found […]

Published on June 2, 2023

A Two-Stage Neural Network for Parkinson’s Disease Stages

Just like a two-part dance routine, this study introduces a neural network model that classifies the initial stages of Parkinson’s disease. The first stage uses semantic segmentation to analyze the sensor signals and gather valuable biomechanical variables. In the second stage, a multidimensional neural network takes input from the biomechanical variables, spectrogram image, and raw […]

Published on June 2, 2023